Elmo US-93 MP 77.5MTELM
Beside a road/2.3 mi away/2,910 ft/20 ft above here
temp, pavement temp, wind, visibility, precip
Big Arm Unit - Flathead Lake State Park, Montana
State Park in Lake County, Montana41°
62°/35°
Mostly clear·
Feels like 41°·Light air 2 mph NE
Now. Big Arm Unit - Flathead Lake State Park is 41° and mostly clear at 10 PM. The dew point is 36°, so the air feels dry and comfortable. Light air from the northeast at 2 mph.
Today and tonight. Tonight falls to about 35° by 7 AM, under a mostly clear sky. Frost can form on the ground in sheltered spots. No rain is expected for the rest of the day.
The week. The warmest day ahead is Saturday, near 69°, and the coolest Wednesday, near 58°. The days ahead look dry. Frost is possible tomorrow morning, a low of 35°.
The sky now. The Moon is a waxing crescent, 26% lit, and stays below the horizon until dawn. The next full Moon is Sunday, Oct 25. Look for Saturn, bright in the southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 10 hours 54 minutes long, 3 minutes shorter than yesterday.
0UV Low
49Air quality
93%Humidity
13%Cloud
Now
10:00 PM
41feels41
now, mostly clear
Today
Oct 15
6235
clear day
Fri
Oct 16
6435
mostly clear day
Sat
Oct 17
6939
13mph
Sun
Oct 18
6038
mostly clear day
Mon
Oct 19
6138
partly cloudy day
Tue
Oct 20
5940
partly cloudy day
Wed
Oct 21
5839
11%
41°
62°35°
64°35°
69°39°
60°38°
61°38°
59°40°
58°39°
As of 10:00 PM in Big Arm Unit - Flathead Lake State Park, Montana.
Air quality
The air at Big Arm Unit - Flathead Lake State Park
Index 49, good, led by coarse particles. Read at 10 PM from its reporting area, Flathead Valley (MT), 39 miles off.
49Good
- Fine particles (PM2.5)44Good-
- Coarse particles (PM10)49Good-
The days ahead
Yesterday measured 40, good.
GoodModerate
- 40YesterdayOct 14
Smoke, the next 45 hours
Little smoke near the ground through Sat 6 PM: the index from smoke stays at 22 or under.
Precipitation
What has fallen at Big Arm Unit - Flathead Lake State Park
None in the last 3 days, to Thu 9 PM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 0.00in
Visibility
How far you can see at Big Arm Unit - Flathead Lake State Park, the next 45 hours
Visibility stays 10 miles or more through Sat 6 PM.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- State Park
- Area
- 0.34 sq mi
- Height at its point
- 2,890 ft
- County
- Lake County
- State
- Montana
- Latitude
- 47.8050° N
- Longitude
- 114.3110° W
What is measuring near here
The 6 instruments nearest Big Arm Unit - Flathead Lake State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.3 miles away.
measured now4 instruments
Jette RAWSJETM8
A remote fire weather station/4.4 mi away/3,635 ft/745 ft above here
temp, wind, gust, humidity, pressure
Citizen station EW6663EW6663
In a volunteer observer's own ground/7.6 mi away/2,929 ft/39 ft above here
temp, humidity, wind, precip, pressure
Ronanairport7S0
At an airfield/19.1 mi away/3,079 ft/189 ft above here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
Polson Kerr DamKERM8
At a dam/9.4 mi away/2,733 ft/157 ft below here
snowfall, snow depth, precip, high, low
Polson 1.0 SSEMT-LK-17
In a volunteer observer's own ground/11.7 mi away/3,370 ft/480 ft above here
precip, snowfall, snow depth
What the snow tracker reads here
Every instrument in this state
0in
Snow on the ground
Measured at Polson Kerr Dam (KERM8), 9.4 miles from here, read 15 Oct, 18:00. measured daily
Elsewhere in Montana
20 places, each with its own forecast and its own instruments.
Big Skysurveyed ski areaBillingscityBozemancityBridger Bowlsurveyed ski areaButtecityCooke CitytownDiscovery Ski Areaski areaFlathead LakefeatureGlacier National ParkfeatureGranite PeakfeatureGreat Divideski areaGreat FallscityHavrecityHelenacityKalispellcityMissoulacityMontana Snowbowlski areaRed Lodge Mountainski areaWest YellowstonetownWhitefish Mountainsurveyed ski area
Near Big Arm Unit - Flathead Lake State Park
The nearest places, each with its own forecast and the instruments nearest it.
- Big Armcommunity, 1 mi
- Elmocommunity, 2 mi
- Lindisfarnecommunity, 4 mi
- Daytoncommunity, 4 mi
- Rocky Pointcommunity, 8 mi
- Jettecommunity, 8 mi
- Kings Pointcommunity, 8 mi
- Rollinscommunity, 9 mi
- Lake Mary Ronancommunity, 10 mi
- Flathead Lakefeature, 10 mi
- Kerrcommunity, 11 mi
- Polsoncity, 11 mi